package lzy.service;
import lzy.entity.Batch;
import java.util.List;

public interface BatchService {
    List<Batch> findAll();
    Batch findByBatchNo(String batchNo);
    void save(Batch batch);
    void update(Batch batch);
    void delete(String batchNo);
    int sumInitParamCountToday();
    int countBatchCheckedIn7Days();
    int countAllChecked();
    int countAll();
    // 新增：查询status为NULL的批次号列表
    List<String> findBatchNosWithNullStatus();
} 